Patent
   D270731
Priority
May 04 1981
Filed
May 04 1981
Issued
Sep 27 1983
Expiry
Sep 27 1997
Assg.orig
Entity
unknown
5
2
n/a
The ornamental design for the portable data terminal, as shown and described.

FIG. 1 is an isometric view of the portable data terminal of our new design, showing the front, and right side with the handle rotated to a first support position and with the front panel closed;

FIG. 2 is an isometric view thereof showing the rear, bottom, and left side, the handle and front panel in the position shown in FIG. 1;

FIG. 3 is an isometric view similar to FIG. 1, but showing the front panel open;

FIG. 4 is an isometric view of the terminal being in a vertical position with the front panel closed and the handle rotated to a carry position;

FIG. 5 is an isometric view of the terminal on a reduced scale, the terminal being in a vertical position with the front panel open and the handle rotated to a second support position.

The keyboard is shown in broken lines on the inside surface of the front panel for illustrative purposes only.

MacDonald, John B., Schenkel, Jack E.

Patent Priority Assignee Title
D283705, Sep 24 1982 The 600 Group Public Limited Company Control panel
D291312, Dec 11 1984 Zenith Data Systems Corporation Portable computer
D293109, Mar 08 1985 Diversified Technology Partners, Ltd.-1982 Protocol analyzer
D293110, Mar 08 1985 Diversified Technology Partners, Ltd.-1982 Protocol/performance analyzer
D293112, Mar 08 1985 Diversified Technology Partners, Ltd-1982 Protocol analyzer
Patent Priority Assignee Title
D254005, Mar 16 1978 Computer Tech, a division of Computache, Inc. Combined portable computer and data display
DE2505229,
//////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 01 1900CINCINNATI MILACRON INDUSTRIES INC CINCINNATI MILACRON INC , A CORP OF DEMERGER SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: AUGUST 24, 1984 STATE OF INCORP DE0043150386 pdf
Apr 17 1981SCHENKEL JACK E CINCINNATI MILACRON INC , A CORP OF OHIOASSIGNMENT OF ASSIGNORS INTEREST 0038690573 pdf
Apr 22 1981MAC DONALD JOHN B CINCINNATI MILACRON INC , A CORP OF OHASSIGNMENT OF ASSIGNORS INTEREST 0038690782 pdf
May 04 1981Cincinnati Milacron Industries, Inc.(assignment on the face of the patent)
Aug 22 1996CINCINNATI MILACRON INC VICKERS E S D , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0082610360 pdf
Apr 03 2000Vickers, IncorporatedSiemens Energy & Automation, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0108040592 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule